Ningbo Sentek Electronics Co., Ltd.

home products Smoke Detectors Conventional photoelectric smoke detector with UL/EN

Conventional photoelectric smoke detector with UL/EN

Product Details:

certificate UL/CUL/EN/CE/CPD
Place of Origin Zhejiang, China (Mainland)
Brand Name Sentek
Model Number SD119

Payment & Shipping Terms:

Payment Terms: T/T

Detailed Product Description


Features:
1) Models: 2-wire, 4-wire
2) Advanced detection and discrimination algorithms
3) Easy installation and maintenance
4) Polished low-profile housing design
5) Durable sensor head, no need for replacement
6) SMD circuit board design: satisfactory quality and reliability guaranteed
7) Integrated heat detector for SD-119-2H and SD-119-4H models
8) N/C (normal / close) and N/O (normal / open) relay output ways for option
9) AR (auto reset) function for security systems (optional for 4-wire models)
10) Sensor base: standard and Schottky diode style for option
11) Five-year warranty

 

Smoke Sensitivity:

per UL268 or EN54-7

Ceiling Spacing:

50 foot rating for heat sensor (55 degree)

Reset Voltage:

less than 1 volt

Reset Time:

less than 1 second

Alarm Indicator:

LED continuously emitting red light

Remote Output:

25 mA max., diode gate

Temperature Range:

-10°C to 50°C

Permissible Current:

80mA maximum

Humidity:

0 to 95% RH, no condensation or icing

Alarm Contact:

(for 4-wire) NO or NC Operation, Form A: 1.0A@30VDC/0.5A@125VAC

Dimensions:

100mm (dia) x 46mm (ht) with base

Weight:

130g/set with base

Conventional photoelectric smoke detector with UL/EN Conventional photoelectric smoke detector with UL/EN

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Company Info

Ningbo Sentek Electronics Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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